CVE-2025-22050
MEDIUM
MEDIUM
Priority: 0.01
BB Relevance:
24/100
Published: 2025-04-16
Modified: 2026-11-05
First seen: 2026-11-05
Status: active
Attack Surface
No Interaction
CVSS Vector Breakdown
AV:
Local
AC:
High
PR:
Low
UI:
None
S:
Unchanged
C:
None
I:
None
A:
High
Description
In the Linux kernel, the following vulnerability has been resolved: usbnet:fix NPE during rx_complete Missing usbnet_going_away Check in Critical Path. The usb_submit_urb function lacks a usbnet_going_away validation, whereas __usbnet_queue_skb includes this check. This inconsistency creates a race condition where: A URB request may succeed, but the corresponding SKB data fails to be queued. Subsequent processes: (e.g., rx_complete → defer_bh → __skb_unlink(skb, list)) attempt to access skb->next, triggering a NULL pointer dereference (Kernel Panic).
Weakness Classification (1)
Affected Software (16)
| Vendor | Product | Version |
|---|---|---|
| Linux | Linux | b80aacfea6e8d6ed6e430aa13922d6ccf044415a < 95789c2f94fd29dce8759f9766baa333f749287c |
| Linux | Linux | 869caa8de8cb94514df704ccbe0b024fda4b9398 < 0f10f83acfd619e13c64d6705908dfd792f19544 |
| Linux | Linux | 1e44ee6cdd123d6cfe78b4a94e1572e23bbb58ce < acacd48a37b52fc95f621765762c04152b58d642 |
| Linux | Linux | 04e906839a053f092ef53f4fb2d610983412b904 < d689645cd1594ea1d13cb0c404f8ad1011353e0e |
| Linux | Linux | 04e906839a053f092ef53f4fb2d610983412b904 < 0c30988588b28393e3e8873d5654f910e86391ba |
| Linux | Linux | 04e906839a053f092ef53f4fb2d610983412b904 < fd9ee3f0d6a53844f65efde581c91bbb0ff749ac |
| Linux | Linux | 04e906839a053f092ef53f4fb2d610983412b904 < 51de3600093429e3b712e5f091d767babc5dd6df |
| Linux | Linux | ca124236cd14e61610f56df9a8f81376a1ffe660 |
| Linux | Linux | 54671d731f4977fb3c0c26f2840655b5204e4437 |
| Linux | Linux | 5.15.168 < 5.15.180 |
| Linux | Linux | 6.1.113 < 6.1.134 |
| Linux | Linux | 6.6.54 < 6.6.87 |
| Linux | Linux | 6.10.13 < 6.11 |
| Linux | Linux | 6.11.2 < 6.12 |
| Linux | Linux | 6.12 |
| linux | linux_kernel | 5.15.168 – 5.15.180 |